Duct Cleaning Seattle: Maintenance Tips from StarDucts Pros

Posted on 2025-12-17 08:30:28

Every Seattle residence breathes with the aid of its ducts. Those steel runs hidden in the back of drywall pull in cool marine air on July afternoons, recirculate warmed air by using grey November, and deliver the smell of that first pot of espresso across the kitchen. When they’re blank and sealed, you slightly understand them. When they’re soiled or leaking, you consider it to your sinuses, your vitality payments, and your persistence. I’ve wiped clean and inspected duct programs from Ballard bungalows to Bellevue ramblers, and the sample is steady: Seattle’s climate, housing inventory, and residing conduct create very targeted duct challenges. The strong information is that several practical habits, paired with the appropriate timing for reputable provider, hinder your formula helpful and your indoor air calmer.

This instruction folds what our StarDucts crews see each week into steps one can use at once. It received’t dialogue down to you, and it won’t fake every dwelling wishes the identical restore. Seattle is nuanced. Your ducts deserve the equal.

What Seattle’s weather does for your ducts

Moisture is the headline. Between overdue fall and overdue spring, humidity backyard tends to sit prime, and crawlspaces not often dry completely. Even if you happen to run a decent construction envelope, return ducts still pull a mix of indoor and backyard-weighted down air. Over time, moisture mixes with grime and puppy dander and creates a easy, cheesy movie that clings to duct walls. That movie holds extra dirt, which holds more moisture, which feeds mildew spores given the right temperature swings. You don’t desire a visual carpet of fuzz to have a issue. A thin biofilm is satisfactory to hold odors, aggravate asthma, and gradual airflow.

Our hills, trees, and older housing stock add texture. Cottonwood season leaves a shocking mass of fluff in exterior intakes. Attic runs in Craftsman-period residences more commonly sit beside unconditioned spaces, so seasonal temperature swings create condensation within skinny-gauge ducts. Air Duct Cleaning Seattle In cut up-ranges and sunlight basements, go back pathways are many times improvised, which means they pull air from wall cavities that had been on no account supposed to be component to the process. Each of those quirks has a varied fix, but they all share a root rationale: the process is shifting various air, and air necessarily carries pleasant debris plus a little of moisture.

Signs your ducts desire awareness, no longer guesswork

The temptation is to smooth on a agenda, but Seattle properties tell you after they desire care once you understand how one can listen. I motivate homeowners to apply three senses: eyes, nostril, and epidermis.

Eyes: Look on the return grille, now not just the supply vents. If you spot gray darkening round the slats inside six months of a clear out swap, you most likely have a sealing or filter out-more healthy hindrance. Watch for mud “bursts” from provide registers whilst the blower first kicks on. And peek inside of a register with your phone flashlight. A skinny airborne dirt and dust blush is accepted. Fuzzy lint drifts or granular piles usually are not. Nose: Damp-coffee or rainy-cardboard odors that seem after the system rests in a single day point to microbial job in ducts or the coil pan. If the scent fades within ten minutes, it may possibly be remoted near the air handler. If it lingers, the run-outs can be loading airborne dirt and dust and keeping moisture. Skin and lungs: If you consider a pale gritty movie on furnishings two days after cleansing the apartment, you’re transferring extra dirt than the filter out is catching. If allergies flares line up with furnace cycles, examine filtration and duct sealing earlier than assuming pollen alone is the perpetrator.

Any one sign might not justify a deep fresh. Three mutually ordinarily do. The timing window most Seattle houses land in is each and every three to five years for complete-machine cleaning, sooner for heavy pet houses or households with fresh transforming dirt. The outliers are genuine, and we see them: a tidy rental with massive filtration may go 6 or 7 years, even as an older rambler with a damp crawlspace can want intervention each 2 to three.

Filtration: the most inexpensive lever with the biggest swing

Before you place confidence in whirring brushes and destructive air machines, give some thought to filters. The exact filter out, seated efficaciously, stops so much of the debris that could differently coat your ducts. The flawed clear out, or a positive filter out with a negative more healthy, turns your return gadget right into a vacuum to your partitions and crawlspace.

I prefer to translate MERV rankings into outcome. MERV eight catches well-known domestic mud and lint. MERV eleven provides more smoke and pet dander. MERV 13 starts offevolved to trap wonderful particles within the selection of some micro organism and wildfire smoke. In Seattle, MERV 11 to thirteen is the sweet spot for plenty of pressured-air platforms, surprisingly in the time of wildfire season. Go greater most effective if your blower can manage it. Oversized prime-MERV filters can starve airflow and strain the motor, a tradeoff we measure on service calls via static drive readings. If your tech isn’t measuring static force prior to and after a filter out difference, they are guessing.

Two sensible points make a larger difference than the ranking itself. First, amendment frequency. In properties with pets or during smoke situations, filters can load in 30 to 60 days. For lower-occupancy residences, 90 to one hundred twenty days is often high quality. Second, the seal concerns. We characteristically uncover 1-inch filters sliding in slots intended for 1.5 inches, which leaves a bypass gap. That gap makes it possible for unfiltered air to course straight away into the blower and then the ducts. Use the correct thickness and confirm the clear out rack has intact gasket subject material. If it doesn’t, ask a pro to install a stronger rack or a media cabinet.

A elementary seasonal rhythm that genuinely works

You don’t need a maintenance binder or a shade-coded calendar. You desire small, steady activities that hinder buildup and flag difficulties early. Here’s the elementary rhythm I propose to buyers who desire to maintain their ducts easy longer between skilled features.

At the jump of heating season: Replace the filter out, vacuum return grilles, and run the method for ten mins even as you listen. You’re listening for whistle-like sounds close the furnace or air handler, that could suggest go back leaks. Note any odor within the first minute of operation. Monthly for the time of heavy-use durations: Do a short wipe of grant registers and a visual peek with a cell faded into one or two vents. If you spot free lint collecting, that more often than not strains returned to a terrible clear out are compatible or a return leak as opposed to needing an additional full duct cleaning. After any dusty occasion: Remodel, drywall sanding, or a enormous wildfire smoke week requires a filter out trade and coil check. Dust on the evap coil acts like a blanket that each harbors moisture and cuts effectivity. Once a year: Have a seasoned money static force, temperature rise, and coil cleanliness. It’s a short seek advice from if all is well, and it will pay for itself through stopping long-run inefficiency and early blower wear.

This development helps to keep the heavy lifting to a minimal and pushes your process closer to stable, predictable functionality.

What reliable duct cleaning looks like when it’s finished right

People incessantly ask what they’re buying. The most well known Air Duct Cleaning Seattle has to be offering makes use of a resource-removing way that the truth is extracts debris from the ductwork with no spreading it through the home. A excellent process follows a series and incorporates the HVAC device as a complete, no longer simply the metal runs.

We beginning with entry and safeguard. Drop cloths, sign in covers, and close to-airtight connections to the duct trunk avoid particles from escaping. A high-potential negative-air machine creates a powerful vacuum by way of the trunk, pulling loosened dirt out of the manner and as a result of HEPA filtration. While that vacuum runs, we use rotary brush heads or compressed-air whips to agitate each and every department run the whole manner to the registers. Registers come off, get washed, and cross to come back easy.

The coil and blower compartment be counted as a whole lot as the ducts. Dust on the blower blades differences airflow and noise. A matted coil holds onto moisture, which feeds that musty smell you smell inside the first minute of operation. We refreshing those substances in position if entry enables or put forward a coil pull if the accumulation warrants it. Then comes the go back facet, which pretty much hides the worst dust load. Finally, we reseal any entry openings we created as a result of true sheet-steel patches and mastic, no longer duct tape.

A complete cleaning for a standard unmarried-kin Seattle house regularly takes 3 to six hours with a two-particular person group. Longer if get right of entry to is hard or the device has more than one air handlers. If a employer rates a one-hour whole-home job with a deep lower price, ask how they intend to achieve each branch and no matter if they can put your formulation lower than destructive drive. Shortcuts blow filth around and leave the dirtiest sections untouched.

Mold, mold, and the first-class line among cleansing and remediation

This urban knows mould. The note by myself increases shoulders. In ducts, exact mildew colonies are less widespread than musty motion pictures, yet they do look, particularly on fiber-coated ducts or in runs that flow through cold attic bays. If we see visual improvement larger than a small patch, or if a swab experiment signifies active development, we treat the difficulty as a moisture problem first. Cleaning with out addressing moisture is a reset button that won’t hang.

Metal ductwork is your buddy the following. Smooth, sealed metallic cleans safely and dries quick. Older buildings from time to time have sections of inside duct board, a fibrous material that insulates however can continue moisture. Limited areas of duct board will likely be wiped clean and taken care of with EPA-registered antimicrobial products, however huge illness would possibly call for substitute. That’s a powerful dialog, and it comes with settlement, yet it is every so often the in basic terms manner to ward off recurring odors and spores inside the airstream.

Be cautious of blanket biocide fogging. A fog on my own, with out mechanical cleaning, has a tendency to mask odors brief-term. If a business enterprise indicates chemical substances first and cleaning later, ask them to reverse that order or provide an explanation for why your case is distinctive. When we do apply antimicrobial sellers, it is specific, with drying time and ventilation planned, and merely after supply removal.

Duct sealing and insulation: the hidden win

I want duct sealing had a sexier identify. Nothing in our alternate can provide as a great deal daily consolation and performance for the fee. In Seattle’s crawlspaces and attics, we on the whole to find return leaks that pull in bloodless, damp air. That air includes mould spores and satisfactory airborne dirt and dust. It also forces your furnace to paintings tougher to hit the thermostat setpoint. On the provide part, leaks blow conditioned air into the crawlspace, which wastes energy and starves your furthest rooms.

Sealing uses mastic, a thick adhesive that remains quite flexible, and metal-sponsored tape that on the contrary holds. We consciousness on joints, seams, and the plenum connection on the air handler. After sealing, we regularly advocate insulating deliver runs that go by using unconditioned areas. For versatile ducts, beaten or kinked runs get corrected or replaced. You believe the change in room-to-room stability inside an afternoon. You see it in your software bill over the following couple of months. And your ducts remain cleaner in view that you’re no longer pulling in unfiltered air from the wrong locations.

The wildfire thing: summer season smoke and winter effects

Wildfire smoke has modified how Seattle treats indoor air. Even if the good sized plumes keep to the east, a brownish haze rolling in for every week can load your filter sooner than a complete season of everyday use. The micron size of smoke debris capability in basic terms increased-MERV filters meaningfully capture them. During a smoke episode, we train customers to run the formulation fan on low non-stop pace to preserve the filter out running while holding windows close. That dependancy, however, additionally skill your filter also can hit its keeping ability in a rely of days.

Plan on one speedy clear out substitute straight away after a smoke experience. Then pay consideration for two weeks. If your formula develops a lingering campfire smell on startup, the coil can even have trapped a few particulates. A gentle coil cleaning and a thorough return-part vacuum in most cases clears it. Occasionally a deeper duct cleaning makes feel if smoke particles combined with existing films to style a cussed layer. The secret's to envision, not anticipate. Visual inspection equipment have gotten true and comparatively cheap, so ask your tech to teach you pics sooner than you authorize a full cleaning.

Pets, kids, and genuine life

I stay with a golden retriever who sheds sufficient to knit a scarf per thirty days, so I won’t faux your private home will ever be dirt-unfastened. Pet buildings run just a little extraordinary upkeep rhythms. You’ll alternate filters greater most likely, clear return grilles more characteristically, and you’ll discover the blower sounds swap while fur receives past a loose filter. Households with toddlers tend to come across that floor registers entice crayons and cereal. I’ve fished out a dozen marbles from one sign up in Queen Anne, each one pinging like a xylophone notice when the damper vibrated.

Use magnetic sign in covers at some stage in wild play days in case your vents are inside the ground. Consider upgraded go back grilles with tighter mesh to seize the substantial stuff without choking airflow. And teach young children to purpose toys away from vents. It sounds trivial, yet each region spilled into a delivery vent ends up damn down a run and accommodations in a bend that we then need to snake to retrieve.

When to choose a skilled carrier, and what to ask

Not each house needs the Best Air Duct Cleaning Seattle can give each and every 12 months, but when you do rent, ask questions that divulge task and ethics. You are on the search for source removing due to destructive rigidity, realization to the finished HVAC manner, and documentation.

Ask how they are going to guard your own home and isolate the duct process. Ask even if the coil and blower can be inspected and wiped clean as part of the activity. Ask for previously-and-after photographs of representative ducts, now not simply the uncomplicated-to-attain sections. Ask if they measure static drive before and after. That ultimate metric tells you whether or not they Duct Cleaning left the gadget respiratory good.

Expect transparent pricing. Most services payment by means of the gadget and the range of vents, with add-ons for coil cleansing or inaccessible runs. Be wary of unusually low teaser premiums that balloon when the technician arrives. In our event, a honest marketplace fee in Seattle for an intensive entire-domestic cleansing degrees across a vast band depending on dwelling house dimension, mostly bigger than a carpet cleansing and scale down than a complete day of sizeable equipment restoration. If a quote looks too outstanding, drill into what it covers.

Do-it-your self responsibilities that lend a hand with no creating a mess

The best possible upkeep partnership splits work sensibly. Homeowners can maintain the smooth wins. Professionals tackle the messy, time-in depth jobs with the perfect tools. Here’s a tidy cut up that we’ve observed paintings properly.

Homeowner area: Regular filter transformations with good more healthy, vacuuming and washing of return and provide grilles, monitoring odors and startup grime puffs, protecting mechanical rooms transparent of muddle and sawdust, and noting any airflow changes room by room. Pro area: Full duct cleansing with terrible air machines, coil and blower cleansing, duct sealing and insulation in attics and crawlspaces, static drive and temperature-upward push diagnostics, and remediation coaching if microbial job is determined.

Trying to comb ducts driving a store vac and a dryer vent brush traditionally does more hurt than fantastic. You can dislodge mud with out shooting it, then breathe it for days. Focus your strength on filters and cleanliness on the registers. If you would like to discover interior, use a telephone digicam and a faded other than pushing methods into the ducts.

The upkeep wildcard

Seattle remodels are all over the place, from DADU builds to kitchen intestine jobs. Construction dust is a one-of-a-kind beast. Fine drywall grime behaves like smoke. It seeps earlier free filter edges and coats all the pieces it touches. If your contractor doesn’t isolate the mechanical process all through the work, the air handler turns into a silt pump.

During upkeep, insist on two issues: a sealed-off mechanical house with plastic and a separate creation air scrubber, plus a sacrificial clear out agenda that changes weekly. If the group makes use of the HVAC components to warmth the distance, budget a put up-development duct cleansing. It isn’t non-compulsory if they sanded drywall within the give sector. We see greater blower motor screw ups after remodels than at any other time seeing that dirt load throws the fan out of balance and clogs the coil.

Energy, consolation, and the lengthy arc

Clean ducts and sealed joints are usually not close to pristine vents. They tune the complete laptop. A formulation that breathes freely hits temperature sooner, runs quieter, and recovers more desirable after door-open hobbies on cold mornings. You feel fewer bloodless spots, which topics in tall, slim Seattle residences wherein stairwells can siphon warmth upstairs. You also deliver your machinery an more convenient lifestyles. Motors, bearings, and compressors decide upon constant, unstrained operation. The dollars you don’t spend on early replacements are onerous to see due to the fact that they are imaginary, however they are true.

There’s a convenience you word in the little moments. The first warm cycle in October doesn’t deliver a stale tang. The residing room diffuser doesn’t rumble. The baby’s room reaches setpoint without overshooting. You airborne dirt and dust the bookshelf after every week in preference to after two days. Those signals let you know that you’re relocating air thoughtfully.

Five questions Seattle house owners ask us most

Is duct cleansing messy? A exceptional staff leaves your house purifier than they chanced on it. Expect a few noise from the poor air machine and agitation tools, however now not a filth cloud. Register covers, plastic maintenance, and HEPA filtration shop debris contained. Will cleaning restore my upstairs-downstairs imbalance? Not through itself. Cleaning reduces friction inside the ducts, which is helping, yet excellent balance comes from a combination of sealing, ideal damper positions, and in certain cases small duct differences or booster enthusiasts. We usally alter dampers throughout the time of service and teach you how you can exceptional-song. How long will the ducts keep refreshing? With actual filtration and sealed returns, many residences see 3 to five years of minimum buildup. Heavy puppy residences and rework circumstances shorten that window. The post-provider circumstance and your filter out behavior parent the timeline more than the calendar does. Do you sanitize the ducts? Only when wanted. We prioritize mechanical cleaning first. If microbial task is showed, we use unique antimicrobial treatment plans which have transparent labels and stay instances, and we give an explanation for why they’re warranted. What about dryer vents? Different equipment, the several hazards. Dryer vents want annual cleaning in such a lot households since lint is flammable and airflow is imperative. We recurrently package dryer vent carrier with duct cleansing considering that the get entry to apparatus is at the truck and the safe practices blessings are large.

A rapid observe on duct ingredients and upgrades

Many Seattle buildings combine ingredients: steel trunks, flex-duct branches, and every so often duct board. Metal wins for sturdiness and cleanability. Flex has its position, quite in tight crawlspace runs, however it kinks truly and collects airborne dirt and dust ridges along its spiral cord. When flex is older than 15 years, we normally see interior liners degrade, which releases high-quality plastic airborne dirt and dust. Replacing drained flex sections with new, adequately supported runs can lower noise and filth while making improvements to airflow. Where budgets allow, upgrading to delicate steel runs in valuable branches delivers a protracted-time period cleanliness abilities. The resolution isn't really all-or-nothing. Target the worst offenders first: overwhelmed runs, lengthy serpentine routes, and any part that passes as a result of a rainy crawlspace.

Choosing your timing

Spring and early fall are the gentlest windows for duct cleaning. The approach is off such a lot of the day, so your home doesn’t depend on the HVAC whilst we paintings. If you’ve had wintry weather moisture worries, spring cleaning pairs nicely with dehumidification and sealing inside the crawlspace. If wildfire smoke has been heavy, a publish-summer season carrier restores coil cleanliness and units you up for a cleanser heating season. That observed, the good time is when your senses say whatever thing is off. A persistent scent or obvious mud plumes trump any calendar.

The StarDucts way, and why process matters

Our crews are Seattle people who live with the equal air you do. The system we use grew from neighborhood stipulations and a great deal of crawlspace hours. We bounce with inspection, no longer device. Cameras move into representative runs so we recognize what we’re concentrated on. We measure static strain and temperature rise to get a photo of formula health. Protection is going down. Negative air goes on. Agitation gear movement from furthest department again to trunk. Coil and blower get attention if the readings and visuals call for it. We seal what we open, and we flag what needs a separate visit, like major duct repairs. Then we dialogue with you in plain language about what we observed, what we did, and what issues next. No thriller fog. No concern revenue.

If you’re comparing Air Duct Cleaning Seattle suppliers, concentrate for that reasonably series. The agencies that convey the Best Air Duct Cleaning Seattle revel in generally tend to clarify their steps with out jargon and instruct you facts as they go.

Your subsequent small step

You don’t desire to overtake your gadget this week. Start with what that you could do in ten minutes. Pull your filter out and verify its suit. Vacuum a return grille. Take a snapshot inner a delivery check in and shop it as a baseline. If you odor something off on a higher heat cycle, jot down while and the way long it lasts. Those tiny moves make you an proficient on your house. When you do call a professional, you’ll have observations that marketing consultant the seek advice from, which saves time and receives you a more suitable outcomes.

Seattle will usually be damp, and our residences will invariably pull air thru hidden paths. With judicious filtration, occasional duct cleaning, and a chunk of sealing, the ones paths live clean, quiet, and blank. The difference Air Duct Cleaning seriously is not summary. You breathe it. You listen it in the curb hum of the blower. You see it in the pale dirt that doesn’t settle fairly so speedy. That’s what we target for everyday on the job, and it’s good inside of attain in your private home.

Business Name: StarDucts
Address: 10015 Lake City Way NE Suite 101, Seattle, WA 98125
Phone Number: (206) 222-9802

StarDucts

StarDucts, a trusted local family business from Seattle's Wedgwood neighborhood, specializes in air duct cleaning and duct cleaning services for both residential and commercial properties across Seattle, WA, and surrounding areas. Since 2012, our qualified technicians have been improving indoor air quality by placing your HVAC system under negative pressure with powerful, specialized vacuums. While the vacuum efficiently draws air through the ducts, rotating devices dislodge stubborn debris from interior surfaces, ensuring thorough air duct cleaning results. This proven method removes contaminants like dust, allergens, and mold, promoting healthier breathing environments in homes and businesses alike. Choose StarDucts for reliable duct cleaning that prioritizes precision and customer satisfaction in Seattle.
In addition to expert air duct cleaning, StarDucts offers comprehensive services including dryer vent cleaning, furnace cleaning, air duct installation, and dryer vent repair tailored to Seattle neighborhoods like Capitol Hill, Ballard, Queen Anne, Fremont, Pioneer Square, Belltown, South Lake Union and all of the greater Seattle area. Our experienced team serves these vibrant communities with customized solutions to maintain optimal system performance and safety year-round. Whether addressing clogged dryer vents in Ballard homes or cleaning air ducts in bustling South Lake Union offices, we deliver lasting improvements to indoor air quality. Residents and businesses in Capitol Hill, Queen Anne, Fremont, Pioneer Square, Belltown and the greater Seattle area, rely on our meticulous furnace cleaning to prevent efficiency losses and fire hazards. StarDucts remains committed to serving Seattle's diverse neighborhoods with top-tier HVAC cleaning expertise.

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What’s Needed for Air Duct Cleaning in Seattle, WA? Insights from StarDucts

Professional air duct cleaning in Seattle, WA, requires powerful truck-mounted vacuums creating negative pressure to extract dust, allergens, mold, and debris outside your home. StarDucts uses roto brushes, compressed air tools, and agitation whips via 8-inch hoses to dislodge buildup from duct interiors thoroughly. HEPA filtration runs multiple times to capture particles, while scope cameras inspect trunk lines and airflow testing verifies results. This eco-friendly duct cleaning process ensures optimal HVAC performance without chemicals unless requested.
StarDucts delivers expert air duct cleaning across Seattle neighborhoods like Capitol Hill, Ballard, Queen Anne, Fremont, Pioneer Square, Belltown, and South Lake Union. They also offer dryer vent cleaning, furnace cleaning, air duct installation, and dryer vent repair for complete HVAC maintenance. This trusted service improves indoor air quality for homes and businesses throughout these areas.

Star Ducts · What’s Needed for Air Duct Cleaning in Seattle, WA? Insights from StarDucts

Why is Duct Cleaning so Expensive? Insights from StarDucts in Seattle, WA

Duct cleaning costs $450–$650 for homes up to 2,000 sq. ft. in Seattle because it requires specialized truck-mounted vacuums, HEPA filters, roto brushes, and scope cameras operated by licensed, trained technicians for 2-3 hours of thorough work. Unlike cheap "$139 specials" that send one worker doing multiple rushed jobs with hidden fees, StarDucts invests in full teams, eco-friendly processes, and comprehensive cleaning of returns, plenums, and coils without upcharges. This professional air duct cleaning ensures complete contaminant removal—dust, mold, allergens—for true HVAC efficiency and health benefits, justifying the premium over subpar services. Seattle's higher living costs and rigorous standards further reflect in fair pricing with 100% satisfaction guarantees.
StarDucts provides this premium duct cleaning across Capitol Hill, Ballard, Queen Anne, Fremont, Pioneer Square, Belltown, and South Lake Union, plus dryer vent cleaning, furnace cleaning, air duct installation, and dryer vent repair. Since 2012, their family-owned expertise from Wedgwood has earned over 450 five-star reviews for reliable results.

Star Ducts · Why is Duct Cleaning so Expensive? Insights from StarDucts in Seattle, WA

Can You Get Mold in Air Ducts? StarDucts in Seattle, WA Has the Answer

Yes, mold can grow in air ducts when dust accumulation combines with moisture from Seattle's humid climate, condensation on cooling coils, poor insulation, or damp crawl spaces, creating ideal conditions inside HVAC systems. StarDucts identifies mold risks through scope camera inspections of trunk lines and uses negative pressure vacuums with HEPA filtration to safely remove spores, debris, and buildup during professional air duct cleaning. Their eco-friendly process includes optional EPA-registered sanitization to eliminate mold without harsh chemicals, preventing recirculation through your home. Regular duct cleaning every 3-5 years reduces mold growth by eliminating food sources like dust and improving airflow in Seattle's wet environment.
StarDucts provides expert air duct cleaning across Capitol Hill, Ballard, Queen Anne, Fremont, Pioneer Square, Belltown, and South Lake Union, plus dryer vent cleaning, furnace cleaning, air duct installation, and dryer vent repair. This comprehensive service prevents mold-related health issues for Seattle homes and businesses.

Star Ducts · Can You Get Mold in Air Ducts? StarDucts in Seattle, WA Has the Answer